|Fire Retardant Grade:||grade B|
|Shelf Life:||six months|
|Appearance of B:||dark brown homogeneous viscous liquid|
|Appearance of A:||light yellow homogeneous liquid|
|Product name:||Polyurea pu foam spray waterproof|
Polyurea pu foam spray waterproof sound deadening material
Polyurea waterproofing has been widely used and tunnel, swimming pool, Bridges, roof leak proof, etc., polyurea excellent waterproof performance, has gradually replaced traditional waterproof material
The advantage of polyurethane foam raw material:
1. The solid content of 100%, no volatile, non-toxic, conform to the requirements of environmental protection
2. The excellent physical properties such as strength, hardness, toughness, hardness is adjustable
3. The compact coating, anticorrosive, waterproof, wear-resisting performance is remarkable
4. Strong weatherability, outdoor use for a long time not crack, not pulverization, not an omission
5. In steel, aluminum, concrete, wood, plastic and other kinds of all have good adhesion on
6. Good thermal stability, can be long-term use under 150 ℃, can withstand the temperature of 250 ℃
7. To join various pigments, fillers, made into different colors of different characteristics of products
8. Is not sensitive to humidity and temperature, the construction strong adaptability to environment
9. Fast curing, construction not sag;Can a construction requirements, short construction period
After construction is easy to repair the jointless, beautiful and practical
Polyurethane is easy to absorb water. Must be strictly sealed to prevent the escape of blowing agent and moisture enter.
Should be placed in a dark, dry, cool and well ventilated place, away from heat and prevent exposure.
The ideal storage temperature is 15-30℃. If the temperature is higher than 30℃, then shelf life cut short
Shelf Life: six months
Package: Polyol (A):220kg/iron drum
Isocyanate (B): 250kg/iron drum
Pillow, mattress, steering wheel, bumper, crash barrier, fender, PU integral skin, fast rebound, slow rebound, fitness equipments, thermal insulation materials, acoustic panel, bicycle cushion, car seat cushion, memory foam, imitation wood, trowel, hard foaming, refrigerator materials, medical appliance, sole, etc.
Our advantage and service
1. Take our valued client as priority, make sure equipment quality and answer clients questions anytime and anywhere.
2. Customizing machines according to clients' needs, such as different design, different brand parts, different colors, more function and etc
3. Engineers go to clients' factory to install machines in time.
4. More spare parts given to clients for free to ensure the factory working without suddenly stop.
Why Choose Us?
1.High-efficiency; energy-saving; CE certification;
2. Famous parts and equipment;
3. We not only sell PU machines, but also provide more technology and project to customers;
4. Reply you within 24 hours.
5. Our full packge service